Nature Specimen Appraisals

Mineral Specimen (possibly gold ore or pyrite-bearing quartz)

Boulder Opal Specimen with Play of Color

Large Mammal Pelvis Bone

Unidentified Rock or Mineral Specimen

Raw Mineral Specimen (Ochre and Dark Mineral)

Unpolished Chalcedony Geode (Thunderegg)

Small Rock Specimen

Unpolished Agate or Chalcedony Mineral Specimen

Reddish Rock Sample

Raw Chalcedony with Matrix

Raw Iron-Stained Quartz Specimen

Rough Red Jasper Mineral Specimen

Quartz with Green Inclusions (Likely Moss or Chlorite)

Unidentified Metallic Mineral Specimen

Unidentified Mineral Specimen

Tumbled Blue Lace Agate Specimen

Unidentified Rock Specimen

Banded Agate Geode Fragment with Druse

Unidentified Raw Mineral Specimen

Rough Agate or Jasper Specimen

Mixed Mineral Specimen with Quartz and Green Mineral

Unidentified Bone/Fossil Fragment

Assorted Natural Quartz Geodes and Mineral Specimens

Amethyst (or Fluorite) Crystal Cluster

Node of Crystalline Structure

Massive Blue Mineral Specimen (Possible Sapphire or Corundum-bearing Rock)

Bivalve Seashell

Basalt Pebble

Mineral Specimen

Taxidermied Tiger Cub / Wild Cat Specimen

Rough Green Serpentine or Jade Mineral Specimen

Heart-Shaped Rock

Raw Crystal Specimen

Rough Lapis Lazuli Specimen

Two Fossil Fish in Matrix

Unidentified Metamorphic Rock Specimen

Quartz Crystal Sample

Unidentified Mineral Specimen

Amethyst Geode/Cluster Specimen

Rough Green Mineral Specimen (likely Fluorite)